Rigid Insulation Installation Instructions

Given the specific needs of each project installation and compatibility questions are among our top of our building science experts.
Rigid insulation installation instructions. R panel is manufactured with a closed cell polyisocyanurate foam core bonded to fiberglass reinforced facers and designed for use over metal nailable and non nailable roof decks with a variety of membrane systems. Install these panels over wall or ceiling cavities including those filled with existing fiberglass batts to boost the r value and improve home comfort and efficiency. Foamular 150 rigid foam xps insulation for exterior walls contains hundreds of millions of densely packed air cells to provide excellent thermal performance. Insulation s r value is a measure of its effectiveness and a single 1 inch sheet of polyurethane foam gives you an r value of 5 5 to 6 5 according to the u s.
Rigid foam insulation creates a solid barrier between the inside and outside of your house acting as an obstacle in the way of heat and cold transfer. Any deformation of the application surface can result in a weakening of the attachment points and or cracking of the insulation. We re proud to say our products can be found in some of the tallest and safest buildings around the globe like salesforce tower. However not all rigid foam insulation packs are created equal.
A brief snippet of how and why i used rigid foam insulation for some areas of the tiny house. Most packs of rigid foam feature a higher r value per inch than cellulose fiberglass or cotton. Top 4 installation techniques recommendations for styrofoam xps insulation you need to know. Rigid foam insulation offers a thermal resistance between r 5 and r 8 roughly twice that offered by traditional batt insulation.
With a minimum of 70 recycled content the installed thermafiber products contributed to valuable leed credits helping the building earn a leed platinum certification. There should be no voids or gaps in the insulation itself around any objects that penetrate the insulation or at the interface of the insulation. Insulation is a rigid product and not intended for uneven surfaces. Johns manville r panel rigid roof insulation board offers r values of up to r 23 6 providing high thermal efficiency.
Case study salesforce tower.